Alarms, Buzzers, and Sirens
Browse available Alarms, Buzzers, and Sirens components by manufacturer and part number. Review stock status, datasheets and key technical parameters to compare suitable options for design, maintenance, replacement or purchasing.
If you already have a target MPN or BOM, send it to EGOO with the required quantity. Our sourcing team can check availability, lead time and quotation options, including hard-to-find and obsolete parts.
| Photo | Mfr. Part # | Availability | Price | Quantity | Datasheet | Series | Packaging | Product Status | Driver Circuitry | Input Type | Voltage - Rated | Voltage Range | Frequency | Technology | Operating Mode | Duration | Sound Pressure Level (SPL) | Current - Supply | Port Location | Operating Temperature | Approval Agency | Ratings | Ingress Protection | Mounting Type | Termination | Size / Dimension |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
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SBT5DLMMPPCBUZZER PIEZO 44.45MM TH |
3,335 | - |
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Datasheet | SBT | Bulk | Active | Indicator, Internally Driven | DC | - | 3.3 ~ 5V | 2.075kHz | Piezo | Pin Selectable | Variable | 85dB @ 3.3V, 10cm | 15 ~ 30mA | Top | -30°C ~ 65°C | cUL, UL | Medical | - | Through Hole | PC Pins | 1.750" Dia (44.45mm) |
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SBT5PLHSPPCBUZZER PIEZO 44.45MM TH |
3,069 | - |
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Datasheet | SBT | Bulk | Active | Indicator, Internally Driven | DC | - | 3.3 ~ 5V | 2.075kHz | Piezo | Pin Selectable | Variable | 85dB @ 3.3V, 10cm | 15 ~ 30mA | Top | -30°C ~ 65°C | cUL, UL | Medical | - | Through Hole | PC Pins | 1.750" Dia (44.45mm) |
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SBT5VLMCTPCBUZZER PIEZO 44.45MM TH |
4,341 | - |
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Datasheet | SBT | Bulk | Active | Indicator, Internally Driven | DC | - | 3.3 ~ 5V | 2.075kHz | Piezo | Pin Selectable | Variable | 85dB @ 3.3V, 10cm | 15 ~ 40mA | Top | -30°C ~ 65°C | cUL, UL | Medical | - | Through Hole | PC Pins | 1.750" Dia (44.45mm) |
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SCE016LD2MP1BBUZZER PIEZO 42.98MM PNL MNT |
3,497 | - |
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Datasheet | SCE | Bulk | Active | Indicator, Internally Driven | DC | - | 6 ~ 16V | 2kHz | Piezo | Pulse, Medium | 5 PPS | 85dB @ 6V, 61cm | 40mA | Top | -40°C ~ 85°C | cUL, UL | - | - | Panel Mount | Terminal Block | 1.692" Dia (42.98mm) |
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SCE016MD2MP1BBUZZER PIEZO 42.98MM PNL MNT |
3,465 | - |
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Datasheet | SCE | Bulk | Active | Indicator, Internally Driven | DC | - | 6 ~ 16V | 2kHz | Piezo | Pulse, Medium | 5 PPS | 75dB @ 6V, 61cm | 40mA | Top | -40°C ~ 85°C | cUL, UL | - | - | Panel Mount | Terminal Block | 1.692" Dia (42.98mm) |
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SC616CPNBUZZER PIEZO 42.85MM PNL MNT |
1,832 | - |
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Datasheet | SC | Bulk | Active | Indicator, Internally Driven | DC | - | 6 ~ 16V | 2.9kHz | Piezo | Chime | 0.3 ~ 2 PPS | 76dB @ 6V, 61cm | 6 ~ 16mA | Top | -30°C ~ 65°C | UL | - | - | Panel Mount | Screw Terminal, Quick Connect Tab - 0.250" (6.35mm) | 1.687" Dia (42.85mm) |
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ZA048LADP3BUZZER PIEZO 30.74MM PNL MNT |
1,765 | - |
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Datasheet | ZA | Bulk | Active | Indicator, Internally Driven | AC, DC | - | 28 ~ 48V | 3.3kHz | Piezo | Double Pulse, Slow | 0.5 PPS | 85dB @ 28V, 61cm | 40mA | Top | -30°C ~ 65°C | cUL, UL | - | NEMA 3R, 4X, 12 | Panel Mount | Terminal Block | 1.210" Dia (30.74mm) |
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ZA120LADP2BUZZER PIEZO 30.74MM PNL MNT |
2,331 | - |
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Datasheet | ZA | Bulk | Active | Indicator, Internally Driven | AC, DC | - | 48 ~ 120V | 3.3kHz | Piezo | Double Pulse, Fast | 2 PPS | 85dB @ 48V, 61cm | 40mA | Top | -30°C ~ 65°C | cUL, UL | - | NEMA 3R, 4X, 12 | Panel Mount | Terminal Block | 1.210" Dia (30.74mm) |
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ZA120LADP3BUZZER PIEZO 30.74MM PNL MNT |
1,362 | - |
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Datasheet | ZA | Bulk | Active | Indicator, Internally Driven | AC, DC | - | 48 ~ 120V | 3.3kHz | Piezo | Double Pulse, Slow | 0.5 PPS | 85dB @ 48V, 61cm | 40mA | Top | -30°C ~ 65°C | cUL, UL | - | NEMA 3R, 4X, 12 | Panel Mount | Terminal Block | 1.210" Dia (30.74mm) |
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ZA048LADP2BUZZER PIEZO 30.74MM PNL MNT |
2,817 | - |
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Datasheet | ZA | Bulk | Active | Indicator, Internally Driven | AC, DC | - | 28 ~ 48V | 3.3kHz | Piezo | Double Pulse, Fast | 2 PPS | 85dB @ 28V, 61cm | 40mA | Top | -30°C ~ 65°C | cUL, UL | - | NEMA 3R, 4X, 12 | Panel Mount | Terminal Block | 1.210" Dia (30.74mm) |
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ZA048LADL1BUZZER PIEZO 30.74MM PNL MNT |
1,001 | - |
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Datasheet | ZA | Bulk | Active | Indicator, Internally Driven | AC, DC | - | 28 ~ 48V | 3.3kHz | Piezo | Single Tone | 10 Sec On-Delay | 85dB @ 28V, 61cm | 40mA | Top | -30°C ~ 65°C | cUL, UL | - | NEMA 3R, 4X, 12 | Panel Mount | Terminal Block | 1.210" Dia (30.74mm) |
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ZA048LAPS1BUZZER PIEZO 30.74MM PNL MNT |
3,553 | - |
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Datasheet | ZA | Bulk | Active | Indicator, Internally Driven | AC, DC | - | 28 ~ 48V | 3.3kHz | Piezo | Pulse, Short | 1 PPS | 85dB @ 28V, 61cm | 40mA | Top | -30°C ~ 65°C | cUL, UL | - | NEMA 3R, 4X, 12 | Panel Mount | Terminal Block | 1.210" Dia (30.74mm) |
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ZA048LASS1BUZZER PIEZO 30.74MM PNL MNT |
1,762 | - |
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Datasheet | ZA | Bulk | Active | Indicator, Internally Driven | AC, DC | - | 28 ~ 48V | 3.3kHz | Piezo | Single Tone | 1 Min On-Time | 85dB @ 28V, 61cm | 40mA | Top | -30°C ~ 65°C | cUL, UL | - | NEMA 3R, 4X, 12 | Panel Mount | Terminal Block | 1.210" Dia (30.74mm) |
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ZA048LASU2BUZZER PIEZO 30.74MM PNL MNT |
1,152 | - |
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Datasheet | ZA | Bulk | Active | Indicator, Internally Driven | AC, DC | - | 28 ~ 48V | 3.3kHz | Piezo | Speed Up, Fast | 0.5 ~ 8 PPS in 30 Sec | 85dB @ 28V, 61cm | 40mA | Top | -30°C ~ 65°C | cUL, UL | - | NEMA 3R, 4X, 12 | Panel Mount | Terminal Block | 1.210" Dia (30.74mm) |
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ZA120LADL1BUZZER PIEZO 30.74MM PNL MNT |
3,476 | - |
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Datasheet | ZA | Bulk | Active | Indicator, Internally Driven | AC, DC | - | 48 ~ 120V | 3.3kHz | Piezo | Single Tone | 10 Sec On-Delay | 85dB @ 48V, 61cm | 40mA | Top | -30°C ~ 65°C | cUL, UL | - | NEMA 3R, 4X, 12 | Panel Mount | Terminal Block | 1.210" Dia (30.74mm) |
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ZA120LAPS1BUZZER PIEZO 30.74MM PNL MNT |
4,925 | - |
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Datasheet | ZA | Bulk | Active | Indicator, Internally Driven | AC, DC | - | 48 ~ 120V | 3.3kHz | Piezo | Pulse, Short | 1 PPS | 85dB @ 48V, 61cm | 40mA | Top | -30°C ~ 65°C | cUL, UL | - | NEMA 3R, 4X, 12 | Panel Mount | Terminal Block | 1.210" Dia (30.74mm) |
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ZA120LASS1BUZZER PIEZO 30.74MM PNL MNT |
1,196 | - |
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Datasheet | ZA | Bulk | Active | Indicator, Internally Driven | AC, DC | - | 48 ~ 120V | 3.3kHz | Piezo | Single Tone | 1 Min On-Time | 85dB @ 48V, 61cm | 40mA | Top | -30°C ~ 65°C | cUL, UL | - | NEMA 3R, 4X, 12 | Panel Mount | Terminal Block | 1.210" Dia (30.74mm) |
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SC110EPRBUZZER PIEZO 42.85MM PNL MNT |
2,739 | - |
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Datasheet | SC | Bulk | Active | Indicator, Internally Driven | AC, DC | - | 30 ~ 120V | 2kHz | Piezo | Pulse, Fast | 2 ~ 10 PPS | 55dB @ 30V, 61cm | 7 ~ 13mA | Top | -30°C ~ 65°C | - | - | - | Panel Mount | Screw Terminal, Quick Connect Tab - 0.250" (6.35mm) | 1.687" Dia (42.85mm) |
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ZA028SACM1BUZZER PIEZO 30.74MM PNL MNT |
2,206 | - |
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Datasheet | ZA | Bulk | Active | Indicator, Internally Driven | AC, DC | - | 16 ~ 28V | 3.3kHz | Piezo | Chime | Repeating every 3 Sec | 65dB @ 16V, 61cm | 40mA | Top | -30°C ~ 65°C | cUL, UL | - | NEMA 3R, 4X, 12 | Panel Mount | Terminal Block | 1.210" Dia (30.74mm) |
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ZA028SADT7BUZZER PIEZO 30.74MM PNL MNT |
2,440 | - |
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Datasheet | ZA | Bulk | Active | Indicator, Internally Driven | AC, DC | - | 16 ~ 28V | 3.3kHz | Piezo | Warble, Fast | 7 WPS | 65dB @ 16V, 61cm | 40mA | Top | -30°C ~ 65°C | cUL, UL | - | NEMA 3R, 4X, 12 | Panel Mount | Terminal Block | 1.210" Dia (30.74mm) |
Alarms, Buzzers, and Sirens FAQ
What Alarms, Buzzers, and Sirens components can I source from EGOO?
You can browse available Alarms, Buzzers, and Sirens product families, manufacturers and part numbers on this page, then review stock, datasheets and technical information for suitable options.
Can EGOO help with hard-to-source or obsolete Alarms, Buzzers, and Sirens parts?
Yes. EGOO provides sourcing support for shortage, obsolete and hard-to-find electronic components. Send us the target manufacturer part number and quantity for checking.
Does EGOO support BOM and small-batch sourcing?
Yes. We support BOM sourcing, prototype requirements and small-batch supply, together with stock, lead-time and quotation assistance.
How do I request pricing and availability?
Submit the manufacturer part number, required quantity and any package, date-code or delivery requirements through the RFQ form, and our team will review available sourcing options.
